Hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  Crescent nebula  ·  IC 1311  ·  IC 1318  ·  IC 5068  ·  IC 5070  ·  NGC 6888  ·  NGC 6914  ·  NGC 6997  ·  NGC 7000  ·  NGC 7039  ·  North America nebula  ·  Part of the constellation Cygnus (Cyg)  ·  Pelican nebula  ·  The star 31Cyg  ·  The star 32Cyg  ·  The star 47Cyg  ·  The star 57Cyg  ·  The star 59Cyg  ·  The star 63Cyg  ·  The star Deneb (αCyg)  ·  The star Sadr (γCyg)  ·  The star νCyg  ·  The star ξCyg  ·  gamma Cyg nebula
Widefield of Deneb and Sadir Region in Cygnus in Bicolor, 



    
        

            Hans-Peter Olschewski
Widefield of Deneb and Sadir Region in Cygnus in Bicolor
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Widefield of Deneb and Sadir Region in Cygnus in Bicolor

Technical card

Imaging telescopes or lenses: Canon EF 50mm f/1,8 STM

Imaging cameras: Canon EOS 60Da

Mounts: IOptron Skytracker

Filters: Astronomik 12-nm OIII-CCD-Clip-Filter  ·  Astronomik 12-nm-H-alpha-CCD-Clip-Filter


Dates:May 27, 2016

Frames: 48x300" (4h) ISO800

Integration: 4h

Darks: 4

Avg. Moon age: 20.10 days

Avg. Moon phase: 71.13%


Basic astrometry details

Astrometry.net job: 1092098

RA center: 20h35m06s

DEC center: +43°4134

Pixel scale: 17.143 arcsec/pixel

Orientation: 128.447 degrees

Field radius: 8.885 degrees


Resolution: 620x450

Description

Focal length: 50 mm / F1.8

26 x 300 Sec. with Astronomik 12-nm-H-alpha-CCD-Clip-Filter

22 x 300 Sec. with Astronomik 12-nm OIII-CCD-Clip-Filter

Comments

Sky plot

Sky plot

Histogram

Widefield of Deneb and Sadir Region in Cygnus in Bicolor, 



    
        

            Hans-Peter Olschewski